Cisco SFP-10G-LR-S Compatible 10GBASE-LR SFP+ 1310nm 10km DOM LC SMF Transceiver

Plug and play, it is very compatible with my Juniper switch. The transmission is stable, and the product quality is excellent.

It runs well on Cisco Catalyst 9200 and can maintain stable performance under long-term continuous work. The shopping experience is good and the account manager provides a lot of assistance.

The account manager responded to messages promptly and provided excellent service. The product was packed well and shipped quickly. I received the product on the third day after placing the order.

I'm really impressed with this 10G optical module! It offers incredible bandwidth and low latency, which is perfect for my company's network upgrade. It's consistently reliable and performs consistently well, which is great! If you're looking for an efficient and stable optical module, this is a great option!

The shopping experience is good, the shopping process is simple, and the button functions are clear and easy to understand. For some 10G SRs placed in bulk, you only need to click bulk order and fill in the quantity, and then the account manager will contact you.

I bought 10G LRs to connect two buildings, they are plug and play, and work well with Cisco and Juniper equipment. The transmission rate is as expected, and the quality is generally reliable.

The 10G modules arrived on schedule with intact packaging. I plugged them into my Cisco switch and the connection came up normally. I will come back if I need more optics.

I have purchased several of these for my HPE switches and they work very well with no performance or compatibility issues so far. Great value for money. I believe I will be placing another small order in the next few days for a few more modules that we are missing.

Simple but effective.Thanks to the enthusiasm of my account manager, whose name is Amanda, even for such a small order, I must say that the order received exceeded my expectations.This was my very first order with QSFPTEK and I will be keep coming back for more in future.

Jusqu'à présent, il n'y a eu aucun problème de compatibilité et je les utilise sur une assez grande variété de matériels. Ils semblent avoir des performances cohérentes (c'est-à-dire que plusieurs unités produisent des niveaux d'entrée/sortie cohérents).